Digi 34 Podręcznik Użytkownika Pobierz pdf (Strona 42)

Features

Security features

Security-related features in Digi devices include:

 Secure access and authentication:

– One password, one permission level.

– Can issue passwords to device users.

– Can selectively enable and disable network services such as ADDP, RealPort,

Encrypted RealPort, HTTP/HTTPS, LPD, Remote Login, Remote Shell,

SNMP, and Telnet.

– Can control access to inbound ports.

– Secure sites for configuration: HTML pages for configuration have appropriate

security.

 Encryption:

– Strong Secure Sockets Layer (SSL) V3.0/ Transport Layer Security (TLS)

V1.0-based encryption: DES (64-bit), 3DES (192-bit), AES (128-/192-/256-

bit), IPsec ESP: DES, 3DES, AES.

– Encrypted RealPort offers encryption for the Ethernet connection between the

COM/TTY port and the Digi device.

 SNMP security:

– Authorization: Changing public and private community names is

recommended to prevent unauthorized access to the device.

– SNMP “set” commands can be disabled to make use of SNMP read-only.

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Digi 34 Podręcznik Użytkownika Strona 42